231404241300 has 72 divisors (see below), whose sum is σ = 669919684896. Its totient is φ = 61671845760.

The previous prime is 231404241293. The next prime is 231404241301. The reversal of 231404241300 is 3142404132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231404241301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 293062 + ... + 740738.

It is an arithmetic number, because the mean of its divisors is an integer number (9304440068).

Almost surely, 2^231404241300 is an apocalyptic number.

231404241300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

231404241300 is an abundant number, since it is smaller than the sum of its proper divisors (438515443596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

231404241300 is a wasteful number, since it uses less digits than its factorization.

231404241300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449417 (or 449410 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 231404241300 its reverse (3142404132), we get a palindrome (234546645432).

The spelling of 231404241300 in words is "two hundred thirty-one billion, four hundred four million, two hundred forty-one thousand, three hundred".